<template>
  <div>
    <span>全选:</span>
    <input type="checkbox" />
    <button>反选</button>
    <ul>
      <li>
        <input type="checkbox" />
        <span></span>
      </li>
    </ul>
  </div>
</template>

<script>
export default {
  data() {
    return {
      arr: [
        {
          name: '猪八戒',
          c: false,
        },
        {
          name: '孙悟空',
          c: false,
        },
        {
          name: '唐僧',
          c: false,
        },
        {
          name: '白龙马',
          c: false,
        },
      ],
    }
  },
  methods: {},
  computed: {},
}
</script>

<style></style>
